*{
  padding: 0;
  margin: 0;
}
@media (min-width: 560px) {
  html {
    font-size: 54px;
  }
}
html,body{
  width: 100%;
  height: 100vh;
  background: url(../img/bg.jpg) no-repeat;
  background-size: cover;
  overflow: hidden;
}
html{font-size:13.33333333vw}

/* logo */
.logo{
  text-align: center;
  padding-top: 0.48rem;
  padding-bottom: 0.24rem;
}
.logo img{
  width: 3.43rem;
  height: 0.87rem;
  display: block;
  margin: 0 auto
}
.main{
  width: 6.3rem;
  height: 7.24rem;
  background: #fff;
  border-radius: 0.1rem;
  margin: 0 auto;
  margin-top: 0.2rem;
  box-sizing: border-box;
  padding-top: 0.64rem;
  padding-left: 0.52rem;
  padding-right: 0.52rem;
}
.main .title{
  font-size: 0.26rem;
  display: block;
  text-align: center;
  color: #3e3e3e;
  letter-spacing: 0.03rem;
  padding-bottom: 0.50rem;
}
/* form-item */
.form-item{
  line-height: 0.6rem;
  height: 0.6rem;
  margin-top: 0.26rem;
  display: block;
}
.form-item input{
  width: 100%;
  line-height: 0.6rem;
  height: 0.6rem;
  display: block;
  padding-left: 0.04rem;
  border: none;
  border-bottom: 0.01rem solid #ebebeb;
  transition: .6s;
  outline: none;

}
.form-item input.focus{
  border-bottom-color: #1e9eff
}
.main .submit{
  background: #1e9eff;
  width: 4.94rem;
  height: 0.72rem;
  border: none;
  color: #fff;
  outline: none
}
.disabled{
  opacity: .6;
  pointer-events: none
}
.protocol{
  color: #fff;
  font-size: 0.24rem;
  text-align: center;
  line-height: 1.1rem;
}
.protocol a{
  text-decoration: none;
  color: #3e3e3e
}
.err-tip{
  font-size: 0.24rem;
  color: red;
  height: 0.24rem;
}
#auth-code-wrap{
  position: relative;
}
.auth-code{
  font-size: 0.24rem;
  color: #048ee8;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  text-decoration: none;
}
.layer{
  font-size: 0.22rem;
  background:rgba(0,0,0,.8);
  position: fixed;
  left: 50%;
  transform: translate(-50%,5000%);
  color: #fff;
  padding: 0.1rem 0.2rem;
  box-sizing: border-box;
  border-radius: 0.06rem;
  transition: .3s;
}
.layer.show{
  transform: translate(-50%);
}
.gvrp-wrap{
  font-size: .266667rem /* 20/75 */;
  background: #fff;
  position: fixed;
  top: 0;
  height: 100%;
  overflow: scroll;
  display: none
}
.gvrp-wrap .close{
  display: block;
  background: red;
  color: #fff;
  border: none;
  padding: .133333rem /* 10/75 */ .213333rem /* 16/75 */;
  border-radius: .106667rem /* 8/75 */;
  margin: 0 auto
}